Stem Cell Therapy: Ekyamagero Ekiddako mu Busawo?

Oteekwa okuba ng’owulira ekigambo ' Stem Cell ' buli kiseera kati, nedda? Abamu bagamba nti lino lye ddagala eryasembayo mu ngeri ey’ekyamagero eriwonya endwadde nnyingi. Oluusi kyogerwako mu mpapula z’amawulire ne ku ttivvi. Kale ddala obujjanjabi buno obw’obutoffaali obusibuka (stem cell treatment) kye ki? Bino kati bikozesebwa ku bantu? Ka twogere ku nsonga eno mu ngeri ennyangu era mu ngeri entegeerekeka.

Mu ngeri ennyangu, obutoffaali obusibuka mu mubiri kye ki?

Lowooza ku butoffaali obusibuka mu mubiri ng’obutoffaali ‘obukulu’ mu mibiri gyaffe. Nga bboosi avunaanyizibwa ku mulimu nga omulimu tegunnaweebwa. Obutoffaali buno bulina obusobozi obw’ekitalo okufuuka ekika kyonna eky’obutoffaali mu mubiri (okugeza, obutoffaali bw’ebinywa by’omutima, obutoffaali bw’obusimu bw’obwongo , obutoffaali bw’olususu , obutoffaali bw’ekibumba). Olw’obusobozi buno, bannassaayansi balowooza nti zisobola okukozesebwa okuddaabiriza ebitundu ebyonooneddwa oba okukola obutoffaali obupya okudda mu kifo ky’obutoffaali obusaanyiziddwaawo endwadde.

Mu kiseera kino waliwo okugezesebwa kungi okw’amaanyi okukolebwa okwetoloola ensi yonna ku mulamwa guno. Naye ekisinga obukulu okujjukira nti okunoonyereza kuno okusinga kukyali mu ntandikwa . Kwe kugamba, nga tetunnalaba ngeri bujjanjabi gye bukolamu, tulina okusooka okuzuula oba tebulina bulabe bwonna kubuwa bantu . Kubanga mu busawo, obukuumi bulijjo bwe busooka.

Bintu ki ebikulu ebikolebwa mu kunoonyereza ku butoffaali obusibuka?

Mu kiseera kino, essira liteekeddwa nnyo ku kunoonyereza ku butoffaali obusibuka ku ndwadde n’embeera 11 enkulu. Ka tulabe buli emu ku zo mu bujjuvu.

1. Obulwadde bw’omutima

Ebigendererwa ebikulu ebibiri kwe kuddaabiriza ebitundu by'omutima ebyonooneddwa obulwadde bw'omutima n'okukulaakulanya emisuwa emipya . Mu kunoonyereza okumu, obusigo bw’amagumba bw’omulwadde yennyiniObutoffaali obusibuka mu busimu bw’amagumba bwe bufukibwa mu mutima, buba bulaze obubonero obw’okuwona enkovu eziva ku bulwadde bw’omutima . Okugatta ku ekyo, abantu abamu balabye nti omutima gulongooseddwa. Naye kikulu okujjukira nti kino kikyali kunoonyereza okusooka .

2. Endwadde z’amaaso

Okunoonyereza okwakoleddwa mu Bungereza kulaga nti okusimbuliza ekika ky’obutoffaali obusibuka obw’enjawulo obuggyiddwa ku ludda olw’ebweru olw’omutwe (limbal stem cells) kiyinza okuzzaawo okulaba eri abantu ababadde bazibiddwa amaaso olw’endwadde z’amaaso. Mu ngeri y’emu, okunoonyereza nga bakozesa obutoffaali obusibuka mu nkwaso z’omuntu (obutoffaali obusibuka mu nnabaana) ku mbeera ng’okuvunda kw’amaaso nakyo kulaga obuwanguzi mu kusooka.

3. Ssukaali (Ssukaali ow’ekika kya 1) .

Mu ssukaali ow’ekika kya 1, abaserikale b’omubiri basaanyawo obutoffaali bwa beta obukola insulini mu lubuto. Kale singa obutoffaali buno obwa beta busobola okuddamu okukola nga tukozesa obutoffaali obusibuka, kiyinza okusumulula abantu obutakwatibwa mpiso za insulini buli lunaku. Mu kunoonyereza okukwatagana, abavubuka 15 abalina ssukaali basobola okugenda nga tebalina insulini okumala emyaka nga 1.5 nga bakozesa obutoffaali bw’abalwadde bennyini. Naye olw’okuba kuno kunoonyereza kutono nnyo , tewali bigambo binene biyinza kuggyibwamu.

4. Okusannyalala

Okusannyalala kwe kufa kw'obutoffaali bw'obwongo olw'omusaayi obutatambula bulungi mu bwongo . Kale, kunoonyerezebwako oba obutoffaali obusibuka mu mubiri busobola okukozesebwa okuddaabiriza ekitundu kino eky’obwongo ekyonoonese. Mu kunoonyereza okwakolebwa mu Scotland, obutoffaali obusibuka mu lubuto (`fetal neural stem cells`) bwafukibwa mu bwongo bw’abalwadde abasannyalala. Essira eryasinga okuteekebwa wano lyali ku byokwerinda . Mu nsonga eyo, obujjanjabi buno bulaze nti tebulina bulabe. Kyokka tekinnasoboka kwogera ku ddaala ki obubonero bwe buteredde.

5. Obuvune ku Mugongo

Waliwo obwagazi bungi mu kujjanjaba abantu abalina obuvune ku mugongo obubalese nga basannyalala olw’obutoffaali obusibuka mu mubiri. Wadde ng’okunoonyereza ku kuddamu okuleeta obutoffaali obusibuka mu musaayi gw’abalwadde bennyini kulaga enkulaakulana, tewannabaawo buwanguzi bwa lubeerera, obw’ekiseera ekiwanvu .

6. Obulwadde bwa Parkinson & Alzheimer

Waliwo okunoonyereza okutonotono ennyo okugenda mu maaso ku bulwadde bwa Parkinson, naye nga bukyali nnyo okwogera ku bivuddemu. Ate ku bulwadde bwa Alzheimer, okugezesa abantu tekunnatandika wadde.

7. Obulwadde bw’okusannyalala (MS) .

Buno era bulwadde obuva ku baserikale b’omubiri obutakola bulungi. Ekikolebwa wano kwe kunyigiriza ddala abaserikale b’omubiri gw’omulwadde n’eddagala, n’oluvannyuma okuddamu okuyingiza obutoffaali obusibuka mu busimu bw’amagumba bw’omulwadde yennyini mu mubiri, ne tukola abaserikale b’omubiri ‘empya’ abalamu. Wadde nga kino kiraga obuwanguzi obumu, okunyigiriza ddala abaserikale b’omubiri kya bulabe nnyo , kale okulowooza kungi kwetaaga okuweebwa nga tonnaba kuwa bujjanjabi buno.

8. Kookolo

Ekitundu ekimu obujjanjabi bw’obutoffaali obusibuka mu mubiri (stem cell therapy) we bwakozesebwa edda obulungi ng’obujjanjabi obw’omutindo mu ddagala ye kookolo w’omusaayi nga leukemia. ‘Okukyusa obusigo bw’amagumba’ ffenna kwe tuwuliddeko mu butuufu kukyusa butoffaali busibuka.

Okugatta ku ekyo, obutoffaali obusibuka mu mubiri bukozesebwa okujjanjaba ekika kya kookolo w’obwongo ow’amaanyi ayitibwa `Glioblastoma`. Wano, obutoffaali obusibuka mu buzaale obukyusiddwa bukozesebwa okugenda mu butoffaali bwa kookolo ne bukola eddagala eriziyiza kookolo. Kino nakyo kikyali mu mutendera gw’okunoonyereza.

9. Okuddaabiriza eggumba

Obutoffaali obuyitibwa stem cells bukeberebwa okulaba oba busobola okukozesebwa okuddaabiriza eggumba eryakaddiye mu binywa ng’okugulu n’enkizi. Obutoffaali obusibuka mu busimu bw’amagumba bw’omulwadde yennyini butabulwamu ggelu oluvannyuma ne busimbibwa mu kifo ekyonoonese. Wabula ebivuddemu bibadde bitabuddwatabuddwa. Oluusi ekiwanga ekipya ekitondebwawo tekiba kya maanyi nga bwe kirina okuba, ekibadde kizibu.

Stem Cell, Stem Cell, Okugezesebwa mu malwaliro, Obulwadde bw’omutima, Ssukaali, Kookolo, Stroke, Parkinson’s, Alzheimer’s, Okunoonyereza ku by’obujjanjabi